3.Hot Peppers
Hot peppers have a flavorless chemical called capsaicin. It’s more plentiful in habaneros, but jalapeños also have it. Capsaicin seems to curb appetite and speed up metabolism slightly, but only for a short time. It probably doesn’t have a big impact on weight, unless you eat less food because it’s spicy.
4.Green Tea
Several studies suggest green tea may promote weight loss by stimulating the body to burn fat. Green tea contains catechins, a type of phytochemical that may briefly affect the metabolism. To get the most benefit, you may need to drink green tea several times a day. Try taking your tea hot, because it takes longer to drink, providing a soothing, mindful experience.